1) She once knew him.
她以前认识他。
2) Had she seen him before ?
她以前见过他吗？
3) He has known her from a child (=since childhood).
他从小就认识她。
4) Ask him whether he knows her.
问他是否认识她。
5) He brought me acquainted with her.
他使我和她认识。
6) She did not recognize them.
她并不认识他们。
补充资料：辩证唯物主义认识论(见认识论)
辩证唯物主义认识论(见认识论)
theory of knowledge of dialectical materialism
blanZhengweiwOZ卜U丫1 rens卜jlUn辩证唯物主义认识论(t heory ofkn。wle此eofd坛lectical mater认价皿)见认识论。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条